Dynamsoft Blog

Evaluating a browser document scanning SDK requires assessing multiple capabilities: skew correction, perspective correction, image enhancement, browser/device compatibility, client-side processing, built-in viewer/annotation tools, and integration fit. Auto-crop alone is insufficient as an evaluation criterion. Key Takeaways Auto-crop is foundational, but insufficient on its own as an SDK evaluation criterion. Skew...

What Is Image Enhancement in Image Processing Digital image processing plays a critical role in improving the quality and usability of visual data. One of its most important components is image enhancement, a set of image enhancement techniques designed to improve brightness, clarity, and overall interpretability. Methods such as contrast...

This post discusses the basic point operations and the next post will be covering spatial filters. Point Operation Point operations are often used to change the grayscale range and distribution. The concept of point operation is to map every pixel onto a new image with a predefined transformation function. g(x,...